package cn.itcast.eshop.log.dao.impl;

public interface ISysLog {

    /** 日志级别 普通消息 */
    public static final String INFO = "INFO";
    /** 日志级别 警告消息 */
    public static final String WARN = "WARN";
    /** 日志级别 错误消息 */
    public static final String ERROR = "ERROR";


    void info(String msg);

    void warn(String msg);

    void error(String msg);
}
